﻿using System;

namespace Practice
{
    class Program
    {
        static void Main(string[] args)
        {
            //ref参数练习
            Refclass refclass = new Refclass();
            int a = 10;
            bool resuit = refclass.Jubge(ref a);
            Console.WriteLine("验证结果；"+resuit);

            //out参数练习
            Refclass refclasss = new Refclass();
            bool rs;
            refclasss.Judge(20, out rs);
            Console.WriteLine(rs);



        }
    }
}
